How far is Ha Long from Hefei?
The distance between Hefei (Hefei Luogang Airport) and Ha Long (Van Don International Airport) is 955 miles / 1537 kilometers / 830 nautical miles.
The driving distance from Hefei (HFE) to Ha Long (VDO) is 1138 miles / 1831 kilometers, and travel time by car is about 20 hours 48 minutes.
Hefei Luogang Airport – Van Don International Airport
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Distance from Hefei to Ha Long
There are several ways to calculate the distance from Hefei to Ha Long. Here are two standard methods:
Vincenty's formula (applied above)- 954.954 miles
- 1536.850 kilometers
- 829.833 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 956.289 miles
- 1538.998 kilometers
- 830.992 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Hefei to Ha Long?
The estimated flight time from Hefei Luogang Airport to Van Don International Airport is 2 hours and 18 minutes.
What is the time difference between Hefei and Ha Long?
The time difference between Hefei and Ha Long is 1 hour. Ha Long is 1 hour behind Hefei.
Flight carbon footprint between Hefei Luogang Airport (HFE) and Van Don International Airport (VDO)
On average, flying from Hefei to Ha Long generates about 148 kg of CO2 per passenger, and 148 kilograms equals 326 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hefei to Ha Long
See the map of the shortest flight path between Hefei Luogang Airport (HFE) and Van Don International Airport (VDO).
Airport information
| Origin | Hefei Luogang Airport |
|---|---|
| City: | Hefei |
| Country: | China  |
| IATA Code: | HFE |
| ICAO Code: | ZSOF |
| Coordinates: | 31°46′48″N, 117°17′52″E |
| Destination | Van Don International Airport |
|---|---|
| City: | Ha Long |
| Country: | Vietnam  |
| IATA Code: | VDO |
| ICAO Code: | VVVD |
| Coordinates: | 21°7′4″N, 107°24′51″E |